Casio WaveCeptor watches. Once they have been set to the relevant time zone, they always display the exact local time and automatically switch between summer and winter time.
Incorporate a time calibration antenna that coordinates time and date. This technologically advanced function systematically receives data several times during each 24-hour period. Select models also incorporate a 5 motor system, which allows Wave Ceptor watches to combine a traditional analog look with Atomic technology.